313013465402 has 16 divisors (see below), whose sum is σ = 523101808512. Its totient is φ = 139251637920.

The previous prime is 313013465353. The next prime is 313013465491. The reversal of 313013465402 is 204564310313.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151359443 + ... + 151361510.

It is an arithmetic number, because the mean of its divisors is an integer number (32693863032).

Almost surely, 2^313013465402 is an apocalyptic number.

313013465402 is a deficient number, since it is larger than the sum of its proper divisors (210088343110).

313013465402 is a wasteful number, since it uses less digits than its factorization.

313013465402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302721013.

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 313013465402 its reverse (204564310313), we get a palindrome (517577775715).

The spelling of 313013465402 in words is "three hundred thirteen billion, thirteen million, four hundred sixty-five thousand, four hundred two".